8970025 has 9 divisors (see below), whose sum is σ = 11141431. Its totient is φ = 7164040.

The previous prime is 8970011. The next prime is 8970037. The reversal of 8970025 is 5200798.

The square root of 8970025 is 2995.

It is a perfect power (a square), and thus also a powerful number.

8970025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 3229209 + 5740816 = 1797^2 + 2396^2 .

It is not a de Polignac number, because 8970025 - 2⁵ = 8969993 is a prime.

It is a super-2 number, since 2×8970025² = 160922697001250, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 14676 + ... + 15274.

Almost surely, 2^8970025 is an apocalyptic number.

8970025 is the 2995-th square number.

8970025 is the 1498-th centered octagonal number.

It is an amenable number.

8970025 is a deficient number, since it is larger than the sum of its proper divisors (2171406).

8970025 is an frugal number, since it uses more digits than its factorization.

8970025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1208 (or 604 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 31.

The cubic root of 8970025 is about 207.7771976327. Note that the first 3 decimals are identical.

The spelling of 8970025 in words is "eight million, nine hundred seventy thousand, twenty-five".